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Q87489973

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Q87489973

Summary

Q87489973 is a T Tauri-type star[1].

Key Facts

  • Q87489973's instance of is recorded as T Tauri-type star[2].
  • Q87489973's constellation is recorded as Orion[3].
  • Q87489973's spectral class is recorded as M0[4].
  • Q87489973's catalog code is recorded as 2MASS J05253956+0142537[5].
  • Q87489973's catalog code is recorded as CVSO 34[6].
  • Q87489973's catalog code is recorded as CVSO 221[7].
  • Q87489973's catalog code is recorded as Gaia DR2 3222264824022391296[8].
  • Q87489973's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.279'}[9].
  • Q87489973's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.10'}[10].
  • Q87489973's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.16'}[11].
  • Q87489973's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.7539'}[12].
  • Q87489973's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.8919'}[13].
  • Q87489973's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.6'}[14].
  • Q87489973's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+345.793'}[15].
  • Q87489973's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+345.7934'}[16].
  • Q87489973's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+81.41488075969900'}[17].
  • Q87489973's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.71490524164950'}[18].
  • Q87489973's epoch is recorded as J2000.0[19].
  • Q87489973's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4371'}[20].
  • Q87489973's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+80610'}[21].
  • Q87489973's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.001'}[22].
  • Q87489973's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.911'}[23].

Body

Definition and Type

Q87489973's instance of is recorded as T Tauri-type star[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . The CIDA Variability Survey of Orion OB1. I. The Low-Mass Population of Ori OB1a and 1b. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  9. [10] ↑ . The CIDA Variability Survey of Orion OB1. I. The Low-Mass Population of Ori OB1a and 1b. wikidata.org.
  10. [11] ↑ . The CIDA Variability Survey of Orion OB1. I. The Low-Mass Population of Ori OB1a and 1b. wikidata.org.
  11. [12] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . 25 Orionis: A Kinematically Distinct 10 Myr Old Group in Orion OB1a. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . SIMBAD. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q87489973. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87489973
MLA “Q87489973.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87489973.
BibTeX @misc{4ortxyz_q87489973_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87489973}}, year = {2026}, url = {https://4ort.xyz/entity/q87489973}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87489973 — https://4ort.xyz/entity/q87489973 (retrieved 2026-05-07)

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